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Suggest publicly accessible paths for items in private mod: When encountering a path in non-import situations that are not reachable due to privacy constraints, search for any public re-exports that the user could use instead. Track whether an import suggestion is offering a re-export. When encountering a path with private segments, mention if the item at the final path segment is not publicly accessible at all. Add item visibility metadata to privacy errors from imports: On unreachable imports, record the item that was being imported in order to suggest publicly available re-exports or to be explicit that the item is not available publicly from any path. In order to allow this, we add a mode to `resolve_path` that will not add new privacy errors, nor return early if it encounters one. This way we can get the `Res` corresponding to the final item in the import, which is used in the privacy error machinery.
30 lines
877 B
Plaintext
30 lines
877 B
Plaintext
error[E0603]: enum `Bar` is private
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--> $DIR/struct-variant-privacy-xc.rs:4:33
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LL | fn f(b: struct_variant_privacy::Bar) {
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| ^^^ private enum
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note: the enum `Bar` is defined here
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--> $DIR/auxiliary/struct_variant_privacy.rs:1:1
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LL | enum Bar {
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| ^^^^^^^^
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error[E0603]: enum `Bar` is private
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--> $DIR/struct-variant-privacy-xc.rs:7:33
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LL | struct_variant_privacy::Bar::Baz { a: _a } => {}
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| ^^^ --- variant `Baz` is not publicly re-exported
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| |
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| private enum
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note: the enum `Bar` is defined here
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--> $DIR/auxiliary/struct_variant_privacy.rs:1:1
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LL | enum Bar {
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| ^^^^^^^^
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0603`.
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